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<ref>
<mixed-citation publication-type="data">Xu, J. <etal/>
<data-title>Cross-platform ultradeep transcriptomic profiling
of human reference RNA samples by RNA-Seq</data-title>.
<source>Sci. Data</source> <volume>1</volume>:<elocation-id>140020</elocation-id>
doi: <pub-id pub-id-type="doi">10.1038/sdata.2014.20</pub-id>
(<year iso-8601-date="2014">2014</year>).</mixed-citation>
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